安装主程序
主程序安装就我知道有两种方式：
- 使用apt-get全自动安装
# 安装命令
apt``-get install mysql``-server
# 安装过程中需要输入mysql的root密码
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- 使用dpkg手动安装依赖包
# 1\. 下载安装包
# 我测试过程中下载的是：mysql-server_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb-bundle.tar
# 国内镜像站：[http://mirrors.sohu.com/mysql/MySQL-5.7/](http://mirrors.sohu.com/mysql/MySQL-5.7/)
wget [http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-server_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb](http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-server_5.7.16-1ubuntu16.04_amd64.deb)``-bundle``.tar
# 2\. 解压安装包
# 解压后将出现：
# libmysqlclient20_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-common_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-community-source_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-testsuite_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# libmysqlclient-dev_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-community_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.changes
# mysql-community-test_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# libmysqld-dev_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-community-client_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-server_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-client_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# mysql-community-server_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
tar ``-xvf ../mysql-server_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb``-bundle``.tar ``-C ./
# 3\. 使用dpkg安装依赖包
dpkg ``-i mysql-common_5.7.16-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
dpkg ``-i libmysqlclient20_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
dpkg ``-i libmysqlclient-dev_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
dpkg ``-i libmysqld-dev_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# 上面四个包安装应该都没有什么问题，接下来安装的包将会抛出缺少依赖包的错误
# 所缺包名当时搞忘了记下来，请仔细看一下错误信息，然后使用apt-get安装一下即可
dpkg ``-i mysql``-community``-client_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
dpkg ``-i mysql-client_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
dpkg ``-i mysql``-community``-source_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
# 接下来我们需要安装mysql-community-server包了，安装之前还需要按照一个依赖包：libmecab2
apt``-get install libmecab2
dpkg ``-i mysql``-community``-server_5.7.17-1<xhighlight class="THmo acWHSet" data="ubuntu16" txhidy15="acWHSet" style="box-sizing: border-box; outline: 0px; margin: 0px; padding: 0px; box-shadow: rgba(0, 0, 0, 0.15) -3px 0px 3px 0.15px; color: rgb(0, 0, 0); font-weight: inherit; display: inline !important; overflow-wrap: break-word;">ubuntu16</xhighlight>.04_amd64.deb
## 安装过程中需要输入mysql的root密码
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至此，我们已经完成了主程序安装，并可以在本机使用MySQL -u root -p进行登录数据库了。
开放远程访问
- 开启root用户的全称访问权限
1.修改数据库中user的host
sh
# 使用mysql -u root -p登录到数据库，然后依次执行下面语句
# xxxxxx表示root用户的密码
use mysql;
update user ``set host = ``'%' where user =``'root'``;
grant all privileges on *.* to ``'root'``@``'%' identified by ``'xxxxxx'``;
flush privileges;
2.修改my.conf的中的ip绑定
# 进入编辑/etc/mysql/mysql.conf.d/mysqld.cnf
vi /etc/mysql/mysql.conf.d/mysqld.cnf
# 修改ip绑定
# 源文件中为：
bind``-address 127.0.0.1
# 将其修改为：
bind``-address 0.0.0.0
# 覆盖保存
esc:wq
3.重启数据库
# 重启命令
service mysql restart
- 新增用户并允许远程访问
# 新增用户并允许远程访问只需要在user表中增加一个用户，将host设置为%即可
# 下例默认将所有权限分配给新用户，例如：
grant all privileges on *.* to ``'lethew'``@``'%' identified by ``'abcdef'``;
flush privileges;
原文链接：http://blog.csdn.net/wuzuodingfeng/article/details/54638999
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